Can't install ds; install.sh is a 404 page

# Is this a feature request or a bug?

Bug.

# Expected behavior:

Running the following command installs `ds`.

``` sh
curl -sSL https://www.entropic.dev/install.sh | bash
```

# Actual behavior:

The command fails with the following error:

```
bash: line 1: syntax error near unexpected token `newline'
bash: line 1: `'
```

# Steps to replicate:

Run the command above.

# Environment info (where relevant)

- Browser: N/A
- Operating System & Version: MacOS Catalina 10.15.1
- Version of Node (`node -v`): v13.5.0
- Version of ds (`ds --version`): N/A

The `brew` installation command results in a similar error...

```
==> Downloading https://www.entropic.dev/ds-latest.tgz
#=#=-# #
curl: (22) The requested URL returned error: 404
Error: An exception occurred within a child process:
DownloadError: Failed to download resource "ds"
Download failed: https://www.entropic.dev/ds-latest.tgz
```

...though the original error from `curl` is a bit more obvious.

Both URLs (below) go to a GitHub Pages 404 page. Eek!

https://www.entropic.dev/install.sh
https://www.entropic.dev/ds-latest.tgz